Description

Generic interface between a Chrono multibody system and a fluid system.

#include <ChFsiInterface.h>

Inheritance diagram for chrono::fsi::ChFsiInterfaceGeneric:

Collaboration diagram for chrono::fsi::ChFsiInterfaceGeneric:

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Public Member Functions
	ChFsiInterfaceGeneric (ChSystem &sysMBS, ChFluidSystem &sysCFD)

virtual void	Initialize () override
	Initialize the generic FSI interface.

Public Member Functions inherited from chrono::fsi::ChFsiInterface
void	SetVerbose (bool verbose)

FsiBody &	AddFsiBody (std::shared_ptr< ChBody > body)
	Add a rigid body.

FsiMesh1D &	AddFsiMesh1D (std::shared_ptr< fea::ChContactSurfaceSegmentSet > surface)
	Add a flexible solid with segment set contact to the FSI system.

FsiMesh2D &	AddFsiMesh2D (std::shared_ptr< fea::ChContactSurfaceMesh > surface)
	Add a flexible solid with surface mesh contact to the FSI system.

unsigned int	GetNumBodies () const
	Get the number of FSI bodies.

unsigned int	GetNumMeshes1D () const
	Get the number of FSI 1-D meshes.

unsigned int	GetNumElements1D () const
	Get the number of FSI 1-D mesh elements (segments).

unsigned int	GetNumNodes1D () const
	Get the number of FSI 1-D mesh nodes.

unsigned int	GetNumMeshes2D () const
	Get the number of FSI 2-D meshes.

unsigned int	GetNumElements2D () const
	Get the number of FSI 2-D mesh elements (segments).

unsigned int	GetNumNodes2D () const
	Get the number of FSI 2-D mesh nodes.

const ChVector3d &	GetFsiBodyForce (size_t i) const
	Return the FSI applied force on the body with specified index. More...

const ChVector3d &	GetFsiBodyTorque (size_t i) const
	Return the FSI applied torque on the body with specified index. More...

void	AllocateStateVectors (std::vector< FsiBodyState > &body_states, std::vector< FsiMeshState > &mesh1D_states, std::vector< FsiMeshState > &mesh2D_states) const
	Utility function to allocate state vectors.

void	AllocateForceVectors (std::vector< FsiBodyForce > &body_forces, std::vector< FsiMeshForce > &mesh_forces1D, std::vector< FsiMeshForce > &mesh_forces2D) const
	Utility function to allocate force vectors.

bool	CheckStateVectors (const std::vector< FsiBodyState > &body_states, const std::vector< FsiMeshState > &mesh1D_states, const std::vector< FsiMeshState > &mesh2D_states) const
	Utility function to check sizes of state vectors.

bool	CheckForceVectors (const std::vector< FsiBodyForce > &body_forces, const std::vector< FsiMeshForce > &mesh_forces1D, const std::vector< FsiMeshForce > &mesh_forces2D) const
	Utility function to check sizes of force vectors.

void	StoreSolidStates (std::vector< FsiBodyState > &body_states, std::vector< FsiMeshState > &mesh1D_states, std::vector< FsiMeshState > &mesh2D_states)
	Utility function to get current solid phase states from the multibody system in the provided structures. More...

void	LoadSolidForces (std::vector< FsiBodyForce > &body_forces, std::vector< FsiMeshForce > &mesh1D_forces, std::vector< FsiMeshForce > &mesh2D_forces)
	Utility function to apply forces in the provided structures to the multibody system. More...

Additional Inherited Members
Protected Member Functions inherited from chrono::fsi::ChFsiInterface
	ChFsiInterface (ChSystem &sysMBS, ChFluidSystem &sysCFD)

Protected Attributes inherited from chrono::fsi::ChFsiInterface
bool	m_verbose

ChSystem &	m_sysMBS

ChFluidSystem &	m_sysCFD

std::vector< FsiBody >	m_fsi_bodies
	rigid bodies exposed to the FSI system

std::vector< FsiMesh1D >	m_fsi_meshes1D
	FEA meshes with 1-D segments exposed to the FSI system.

std::vector< FsiMesh2D >	m_fsi_meshes2D
	FEA meshes with 2-D faces exposed to the FSI system.

The documentation for this class was generated from the following files:

/builds/uwsbel/chrono/src/chrono_fsi/ChFsiInterface.h
/builds/uwsbel/chrono/src/chrono_fsi/ChFsiInterface.cpp

Description

Public Member Functions

Additional Inherited Members